Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Ka2 draw
3 Kb2 draw
4 Kb3 draw
5 Kg2 draw
6 Kg3 draw
7 Kh2 draw
8 Kh4 draw
9 Rd1 draw
10 Rd2 draw
11 Rd3 draw
12 Rd5 draw
13 Re4 draw
14 Rg4 draw
15 Rh4 draw
16 Ka4 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves